nature

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Across
  1. 1. - The green pigment in plants that absorbs light to begin photosynthesis.
  2. 4. - A gas released by plants during photosynthesis, essential for breathing.
  3. 7. - To become different over time or under specific conditions.
  4. 8. - The season between summer and winter, characterized by the falling of leaves.
  5. 9. - The season between winter and summer, known for the blossoming of flowers.
Down
  1. 1. dioxide - A gas absorbed by plants during photosynthesis.
  2. 2. - The process by which plants make food using sunlight, carbon dioxide, and water.
  3. 3. - The coldest season of the year, following autumn and preceding spring.
  4. 5. - The parts of a plant that are typically green and absorb sunlight for energy.
  5. 6. - The warmest season of the year, following spring and preceding autumn.
  6. 7. - A substance used in or resulting from a reaction involving changes in atoms or molecules.